A bio-economic model of integrated crop-livestock farming systems: The case of the Ginchi watershed

by Okumu, B.N., Jabbar, M.A., Colman, D., Russell, N.
Published 2002

Evaluation of the Environmental Impact of Milk Quotas

by Baldock, D., Bartley, J., Burrell, A.M., Colman, D., Hart, K., Pointereau, P., Silcock, P.

Reforming the cap: reducing trade distortion

by 58408 Colman, D., 51950 Burger, K., 73994 Groot, M. de, 106515 Post, J., 132798 Zachariasse, V.
Published 1991

Technology, policy and population growth impacts on economic performance, nutrient flows and soil erosion at watershed level: the case of Ginchi in Ethiopia

by Okumu, B.N., Russell, N., Jabbar, M.A., Colman, D., Mohamed-Saleem, M.A., Pender, J.L.
Published 2004

Economic impacts of technology, population growth and soil erosion at watershed level: The case of the Ginchi in Ethiopia

by Okumu, B.N., Russell, N., Jabbar, M.A., Colman, D., Mohamed Saleem, M.A., Pender, J.L.
Published 2011-06-25T08:40:28Z